Essential norm of operators on weighted Bergman spaces of infinite order

Pablo Galindo*, Mikael Lindström

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

9 Citations (Scopus)

Abstract

We obtain a formula for the essential norm of any operator between weighted Bergman spaces of infinite order. Then we apply it to obtain or estimate essential norms of operators acting on Bloch type spaces and to differences of composition operators or Toeplitz operators on some weighted Bergman spaces.

Original languageEnglish
Pages (from-to)387-399
Number of pages13
JournalJournal of Operator Theory
Volume64
Issue number2
Publication statusPublished - Sep 2010
MoE publication typeA1 Journal article-refereed

Keywords

  • Composition operator
  • Essential norm
  • Toeplitz operator
  • Weighted bergman spaces of infinite order

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